drivers/video/rockchip/hdmi/chips/cat66121/cat66121_hdmi.h

   1 #ifndef __cat66121_HDMI_H__
   2 #define __cat66121_HDMI_H__
   3 #include "../../rk_hdmi.h"
   4
   5 #if defined(CONFIG_HDMI_SOURCE_LCDC1)
   6 #define HDMI_SOURCE_DEFAULT HDMI_SOURCE_LCDC1
   7 #else
   8 #define HDMI_SOURCE_DEFAULT HDMI_SOURCE_LCDC0
   9 #endif
  10
  11 //#define HDMI_SOURCE_DEFAULT HDMI_SOURCE_LCDC0
  12 //#define HDMI_USE_IRQ
  13
  14 struct cat66121_hdmi_pdata {
  15         int gpio;
  16         struct i2c_client *client;
  17         struct delayed_work delay_work;
  18         #ifdef HDMI_USE_IRQ
  19         struct work_struct      irq_work;
  20         #else
  21         struct workqueue_struct *workqueue;
  22         #endif
  23 };
  24
  25 extern struct cat66121_hdmi_pdata *cat66121_hdmi;
  26
  27 extern int cat66121_hdmi_sys_init(void);
  28 extern void cat66121_hdmi_interrupt(void);
  29 extern int cat66121_hdmi_sys_detect_hpd(void);
  30 extern int cat66121_hdmi_sys_insert(void);
  31 extern int cat66121_hdmi_sys_remove(void);
  32 extern int cat66121_hdmi_sys_read_edid(int block, unsigned char *buff);
  33 extern int cat66121_hdmi_sys_config_video(struct hdmi_video_para *vpara);
  34 extern int cat66121_hdmi_sys_config_audio(struct hdmi_audio *audio);
  35 extern void cat66121_hdmi_sys_enalbe_output(int enable);
  36 extern int cat66121_hdmi_register_hdcp_callbacks(void (*hdcp_cb)(void),
  37                                          void (*hdcp_irq_cb)(int status),
  38                                          int (*hdcp_power_on_cb)(void),
  39                                          void (*hdcp_power_off_cb)(void));
  40 #endif